内画,就是在鼻烟壶内壁上所作的中国画,是我国特有的图画艺术种类。鼻烟壶系掌中之物,小者不过方寸,壶口直径不过半厘米。要在其内绘制工细的山水、花鸟、草虫、人物,其难度不言自喻。世上多难的事也有人做,且有卓然名家者。刘坤岩就是一位海内外知名的内画专家,而且是自学成才的农民。国际中国鼻烟壶学会中,只有这么一位是农民会员,且在国际同行中 The painting inside is the Chinese painting made on the inner wall of the snuff bottle, which is the unique type of picture art in our country. Snuff bottle is the thing in the palm of your hand, but the small size, spout diameter but half a centimeter. It is not self-evident that it is necessary to draw fine workmanship of landscapes, flowers and birds, insects and insects therein. Something difficult in the world, there are people doing, and there are people who Zoran. Liu Kun Yan is a well-known painting expert both at home and abroad, but also self-taught peasants. International China Snuff Bottle Society, only one such is a peasant member, and in the international colleagues